I need help to fix the incorrect ones. Thank you!

Sales-Related Transactions Using Perpetual Inventory System The following selected transactions were completed by Green Lawn Supplies Co., which sells irrigation supplies primarily to wholesalers and occasionally to retail customers: July 1. Sold merchandise on account to Landscapes Co., $14,000, terms FOB shipping point, n/eom. The cost of merchandise sold was $8,400. 2. Sold merchandise for $21,600 plus 6% sales tax to retail cash customers. The cost of merchandise sold was $14,000. 5. Sold merchandise on account to Peacock Company, $36,400, terms FOB destination, 2/10, n/30. The cost of merchandise sold was $23,700. 8. Sold merchandise for $12,200 plus 8% sales tax to retail customers who used VISA cards. The cost of merchandise sold was $7,300. 13. Sold merchandise to customers who used MasterCard cards, $8,500. The cost of merchandise sold was $5,400. 14. Sold merchandise on account to Loeb Co., 59,700, terms FOB shipping point, 1/10, n/30. The cost of merchandise sold was $5,700 15. Received check for amount due from Peacock Company for sale on July 5. 16. Issued credit memo for $1,500 to Loeb Co. for merchandise returned from sale on July 14. The cost of the merchandise returned was $800. 18. Sold merchandise on account to Jennings Company, $6,500, terms FOB shipping point, 2/10, n/30. Paid $260 for freight and added it to the invoice. The cost of merchandise sold was $3,900. 24. Received check for amount due from Loeb Co. for sale on July 14 less credit memo of July 16. 28. Received check for amount due from Jennings Company for sale of July 18. 31. Paid Black Lab Delivery Service $2,290 for merchandise delivered during July to customers under shipping terms of FOB destination. 31. Received check for amount due from Landscapes Co. for sale of July 1. Aug. 3. Paid Hays Federal Bank $1,070 for service fees for handling MasterCard and VISA sales during July 10. Paid $2,610 to state sales tax division for taxes owed on sales. Required: Journalize the entries to record the transactions of Green Lawn Supplies Co. For a compound transaction, if no entry is required, leave the entry box blank. Credit Date Account Debit July 1- sale Accounts Receivable-Landscapes Co. 14,000 Sales 14,000 Date Account Debit Credit July 1- Cost of Merchandise Sold 8,400 cost Merchandise Inventory 8,400 Date Debit Credit July 2-sale 22,896 Account Cash Sales Sales Tax Payable 21,600 1,296 Date Account Debit Credit July 2- Cost of Merchandise Sold 14,000 cost Merchandise Inventory 14,000 Date Account Debit Credit July 5- sale Accounts Receivable-Peacock Company 36,400 X Sales 36,400 X Date Account Debit Credit July 5- cost Cost of Merchandise Sold 23,700 Merchandise Inventory 23,700 Date Account Debit Credit July 8-sale Cash 13,176 Sales 12,200 Sales Tax Payable 976 Date Account Debit Credit July Cost of Merchandise Sold 7,300 cost Merchandise Inventory 7,300 Date Account Debit Credit July 13- sale Cash 8,500 Sales 8,500 Date Account Debit Credit July 13- Cost of Merchandise Sold 5,400 cost Merchandise Inventory 5,400 Date Account Debit Credit July 14- Accounts Receivable-Loeb Co. 9,700 x sale Sales 9,700 x Date Account Debit Credit July 14- cost Cost of Merchandise Sold 5,700 Merchandise Inventory 5,700 Date Account Debit Credit July 15 Cash 35,672 Accounts Receivable-Peacock Company 36,400 x Date Account Debit Credit July 16- Customer Refunds Payable 1,500 X return Accounts Receivable-Loeb Co. 1,500 X Date Account Debit Credit July 16- cost Merchandise Inventory 800 Customer Refunds Payable X 800 Date Account Debit Credit July 18- sale Accounts Receivable-Jennings Company 6,760 X Sales 6,500 X Date Account Debit Credit July 18- freight Accounts Receivable-Jennings Company 260 Cash 260 Date Account Debit Credit July 18- cost Cost of Merchandise Sold 3,900 Merchandise Inventory 3,900 Date Account Debit Credit July 24 Cash 8,118 Accounts Receivable-Loeb Co. 8,200 x Date Account Debit Credit July 28 Cash 6,625 X Accounts Receivable-Jennings Company 6,760 X Date Account Debit Credit July 31- freight Delivery Expense 2,290 Cash 2,290 Date Account Debit Credit July 31- collection Cash 14,000 Accounts Receivable-Landscapes Co. 14,000 Date Account Debit Credit Aug 3 Credit Card Expense 1,070 Cash 1,070 Date Account Debit Credit Aug 10 Sales Tax Payable 2,610 Cash 2,610